Answer:
The current is the ratio of the potential difference and the resistance. It is represented as (I). The current formula is given as I = V/R. The SI unit of current is Ampere (Amp).
Explanation: so 9/3=3 current is 3 ampere
The current can be found from Ohm's Law, V = IR. The V is the battery voltage, so if R can be determined then the current can be calculated.
After ruling over western Europe for centuries, the Roman Empire collapses.
the photographer blurs the background to bring attention to the main subject in the photo.